interior shot apply a minimal contemporary architectural style to the existing sketchup model you ccan change the original geometry walls are smooth and unpanelled finished in soft warm off white tones with no decorative detailing stair structure is simple and clean with a painted stringer in a muted neutral tone light grey or off white with crisp edges and minimal articulation balustrade formed with very slender evenly spaced round timber balusters in a natural finish handrail and newel post in darker stained timber smooth and sculpted with a refined slightly tapered profile stair treads in light natural timber with a matte finish and clean straight edges flooring in light timber simple and uniform with no pattern or border lighting is soft diffused natural daylight with very low contrast creating a calm gallery like atmosphere no dramatic or feature lighting overall style is minimal precise and highly refined focusing on craftsmanship proportion and material quality rather than decoration apply materials and detailing only do not alter the core sketchup geometry architecture
